Warning: Permanently added '[localhost]:4940' (ECDSA) to the list of known hosts. 2022/09/19 13:51:18 fuzzer started 2022/09/19 13:51:18 dialing manager at localhost:42121 syzkaller login: [ 44.295189] cgroup: Unknown subsys name 'net' [ 44.444510] cgroup: Unknown subsys name 'rlimit' 2022/09/19 13:51:31 syscalls: 2215 2022/09/19 13:51:31 code coverage: enabled 2022/09/19 13:51:31 comparison tracing: enabled 2022/09/19 13:51:31 extra coverage: enabled 2022/09/19 13:51:31 setuid sandbox: enabled 2022/09/19 13:51:31 namespace sandbox: enabled 2022/09/19 13:51:31 Android sandbox: enabled 2022/09/19 13:51:31 fault injection: enabled 2022/09/19 13:51:31 leak checking: enabled 2022/09/19 13:51:31 net packet injection: enabled 2022/09/19 13:51:31 net device setup: enabled 2022/09/19 13:51:31 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2022/09/19 13:51:31 devlink PCI setup: PCI device 0000:00:10.0 is not available 2022/09/19 13:51:31 USB emulation: enabled 2022/09/19 13:51:31 hci packet injection: enabled 2022/09/19 13:51:31 wifi device emulation: failed to parse kernel version (6.0.0-rc6-next-20220919) 2022/09/19 13:51:31 802.15.4 emulation: enabled 2022/09/19 13:51:31 fetching corpus: 0, signal 0/2000 (executing program) 2022/09/19 13:51:31 fetching corpus: 50, signal 28550/31934 (executing program) 2022/09/19 13:51:31 fetching corpus: 100, signal 43147/47731 (executing program) 2022/09/19 13:51:31 fetching corpus: 150, signal 54879/60533 (executing program) 2022/09/19 13:51:32 fetching corpus: 200, signal 63862/70396 (executing program) 2022/09/19 13:51:32 fetching corpus: 250, signal 69702/77128 (executing program) 2022/09/19 13:51:32 fetching corpus: 300, signal 74069/82364 (executing program) 2022/09/19 13:51:32 fetching corpus: 350, signal 78470/87557 (executing program) 2022/09/19 13:51:32 fetching corpus: 400, signal 82864/92626 (executing program) 2022/09/19 13:51:32 fetching corpus: 450, signal 88794/99004 (executing program) 2022/09/19 13:51:32 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program) 2022/09/19 13:51:39 fetching corpus: 2900, signal 167126/176803 (executing program) 2022/09/19 13:51:39 fetching corpus: 2950, signal 167641/177137 (executing program) 2022/09/19 13:51:39 fetching corpus: 3000, signal 168482/177574 (executing program) 2022/09/19 13:51:39 fetching corpus: 3050, signal 169125/177943 (executing program) 2022/09/19 13:51:39 fetching corpus: 3100, signal 170072/178361 (executing program) 2022/09/19 13:51:39 fetching corpus: 3150, signal 170835/178764 (executing program) 2022/09/19 13:51:39 fetching corpus: 3200, signal 171680/179116 (executing program) 2022/09/19 13:51:40 fetching corpus: 3250, signal 172627/179462 (executing program) 2022/09/19 13:51:40 fetching corpus: 3300, signal 173633/179808 (executing program) 2022/09/19 13:51:40 fetching corpus: 3350, signal 174661/180212 (executing program) 2022/09/19 13:51:40 fetching corpus: 3400, signal 175474/180481 (executing program) 2022/09/19 13:51:40 fetching corpus: 3450, signal 176363/180770 (executing program) 2022/09/19 13:51:40 fetching corpus: 3486, signal 176974/180979 (executing program) 2022/09/19 13:51:40 fetching corpus: 3486, signal 176974/181033 (executing program) 2022/09/19 13:51:40 fetching corpus: 3486, signal 176974/181090 (executing program) 2022/09/19 13:51:40 fetching corpus: 3486, signal 176974/181141 (executing program) 2022/09/19 13:51:40 fetching corpus: 3486, signal 176974/181204 (executing program) 2022/09/19 13:51:40 fetching corpus: 3486, signal 176974/181254 (executing program) 2022/09/19 13:51:40 fetching corpus: 3486, signal 176974/181310 (executing program) 2022/09/19 13:51:40 fetching corpus: 3486, signal 176974/181366 (executing program) 2022/09/19 13:51:40 fetching corpus: 3486, signal 176974/181420 (executing program) 2022/09/19 13:51:40 fetching corpus: 3486, signal 176974/181482 (executing program) 2022/09/19 13:51:40 fetching corpus: 3486, signal 176974/181540 (executing program) 2022/09/19 13:51:40 fetching corpus: 3486, signal 176974/181608 (executing program) 2022/09/19 13:51:40 fetching corpus: 3486, signal 176974/181677 (executing program) 2022/09/19 13:51:40 fetching corpus: 3486, signal 176974/181735 (executing program) 2022/09/19 13:51:40 fetching corpus: 3486, signal 176974/181784 (executing program) 2022/09/19 13:51:40 fetching corpus: 3486, signal 176974/181839 (executing program) 2022/09/19 13:51:40 fetching corpus: 3486, signal 176974/181892 (executing program) 2022/09/19 13:51:40 fetching corpus: 3486, signal 176974/181953 (executing program) 2022/09/19 13:51:41 fetching corpus: 3486, signal 176974/182010 (executing program) 2022/09/19 13:51:41 fetching corpus: 3486, signal 176974/182012 (executing program) 2022/09/19 13:51:41 fetching corpus: 3486, signal 176974/182012 (executing program) 2022/09/19 13:51:43 starting 8 fuzzer processes 13:51:43 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 13:51:43 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f00000005c0)={&(0x7f0000000040)=@abs, 0x6e, &(0x7f0000000440)=[{0x0}, {0x0}], 0x2}, 0x0) 13:51:43 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='loginuid\x00') pwritev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)='3', 0x1}], 0x1, 0x0, 0x0) 13:51:43 executing program 2: select(0x0, 0x0, 0x0, &(0x7f0000000080), &(0x7f0000000100)) [ 69.306241] audit: type=1400 audit(1663595503.744:6): avc: denied { execmem } for pid=284 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 13:51:43 executing program 4: r0 = creat(&(0x7f0000000040)='./cgroup.net/cgroup.procs\x00', 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="8d", 0x1}], 0x1) 13:51:43 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x11, 0xffffffffffffffff, 0xa015000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r1, &(0x7f00000000c0)='9', 0x1, 0x8040000) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000000380)={0x0, 0x3ff}) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x11, 0xffffffffffffffff, 0xa015000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) 13:51:43 executing program 6: request_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)='\x10)\')\x00', 0xfffffffffffffffa) 13:51:43 executing program 7: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x3) [ 70.594763] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 70.596649] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 70.600270] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 70.603359] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 70.605351] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 70.606562] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 70.611092] Bluetooth: hci0: HCI_REQ-0x0c1a [ 70.670190] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 70.673399] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 70.675293] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 70.677172] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 70.678883] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 70.680310] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 70.681646] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 70.683029] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 70.684375] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 70.685816] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 70.687284] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 70.688585] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 70.695596] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 70.697241] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 70.698448] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 70.700076] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 70.705335] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 70.706666] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 70.707818] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 70.709057] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 70.712991] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 70.714148] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 70.715137] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 70.716352] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 70.717594] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 70.718993] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 70.720364] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 70.722126] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 70.723192] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 70.724295] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 70.727410] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 70.729014] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 70.730058] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 70.743969] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 70.747904] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 70.749000] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 70.755018] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 70.756108] Bluetooth: hci1: HCI_REQ-0x0c1a [ 70.756897] Bluetooth: hci5: HCI_REQ-0x0c1a [ 70.757612] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 70.758316] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 70.758852] Bluetooth: hci3: HCI_REQ-0x0c1a [ 70.760074] Bluetooth: hci4: HCI_REQ-0x0c1a [ 70.777495] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 70.779685] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 70.785200] Bluetooth: hci6: HCI_REQ-0x0c1a [ 70.797975] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 70.809851] Bluetooth: hci7: HCI_REQ-0x0c1a [ 70.810642] Bluetooth: hci2: HCI_REQ-0x0c1a [ 72.619336] Bluetooth: hci0: command 0x0409 tx timeout [ 72.810841] Bluetooth: hci6: command 0x0409 tx timeout [ 72.811773] Bluetooth: hci3: command 0x0409 tx timeout [ 72.812253] Bluetooth: hci4: command 0x0409 tx timeout [ 72.812638] Bluetooth: hci1: command 0x0409 tx timeout [ 72.816321] Bluetooth: hci5: command 0x0409 tx timeout [ 72.874793] Bluetooth: hci2: command 0x0409 tx timeout [ 72.875258] Bluetooth: hci7: command 0x0409 tx timeout [ 74.667429] Bluetooth: hci0: command 0x041b tx timeout [ 74.858859] Bluetooth: hci5: command 0x041b tx timeout [ 74.859690] Bluetooth: hci1: command 0x041b tx timeout [ 74.863345] Bluetooth: hci4: command 0x041b tx timeout [ 74.864214] Bluetooth: hci3: command 0x041b tx timeout [ 74.866408] Bluetooth: hci6: command 0x041b tx timeout [ 74.922823] Bluetooth: hci7: command 0x041b tx timeout [ 74.923634] Bluetooth: hci2: command 0x041b tx timeout [ 76.714820] Bluetooth: hci0: command 0x040f tx timeout [ 76.906811] Bluetooth: hci6: command 0x040f tx timeout [ 76.907321] Bluetooth: hci3: command 0x040f tx timeout [ 76.907811] Bluetooth: hci4: command 0x040f tx timeout [ 76.908257] Bluetooth: hci1: command 0x040f tx timeout [ 76.908688] Bluetooth: hci5: command 0x040f tx timeout [ 76.970820] Bluetooth: hci2: command 0x040f tx timeout [ 76.971588] Bluetooth: hci7: command 0x040f tx timeout [ 78.762808] Bluetooth: hci0: command 0x0419 tx timeout [ 78.954873] Bluetooth: hci5: command 0x0419 tx timeout [ 78.956560] Bluetooth: hci1: command 0x0419 tx timeout [ 78.957142] Bluetooth: hci4: command 0x0419 tx timeout [ 78.957560] Bluetooth: hci3: command 0x0419 tx timeout [ 78.959645] Bluetooth: hci6: command 0x0419 tx timeout [ 79.018773] Bluetooth: hci7: command 0x0419 tx timeout [ 79.019226] Bluetooth: hci2: command 0x0419 tx timeout 13:52:38 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='loginuid\x00') pwritev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)='3', 0x1}], 0x1, 0x0, 0x0) 13:52:38 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='loginuid\x00') pwritev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)='3', 0x1}], 0x1, 0x0, 0x0) 13:52:38 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='loginuid\x00') pwritev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)='3', 0x1}], 0x1, 0x0, 0x0) 13:52:38 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x2a, &(0x7f0000000000)={{{@in=@remote, @in=@multicast2}}, {{@in6=@ipv4}, 0x0, @in6=@mcast1}}, 0xe8) 13:52:38 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x2a, &(0x7f0000000000)={{{@in=@remote, @in=@multicast2}}, {{@in6=@ipv4}, 0x0, @in6=@mcast1}}, 0xe8) 13:52:39 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x2a, &(0x7f0000000000)={{{@in=@remote, @in=@multicast2}}, {{@in6=@ipv4}, 0x0, @in6=@mcast1}}, 0xe8) 13:52:39 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x2a, &(0x7f0000000000)={{{@in=@remote, @in=@multicast2}}, {{@in6=@ipv4}, 0x0, @in6=@mcast1}}, 0xe8) 13:52:39 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000140)) [ 124.973459] loop5: detected capacity change from 0 to 40 [ 125.070177] audit: type=1400 audit(1663595559.507:7): avc: denied { open } for pid=3881 comm="syz-executor.5" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 125.073266] audit: type=1400 audit(1663595559.508:8): avc: denied { kernel } for pid=3881 comm="syz-executor.5" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 125.095222] ------------[ cut here ]------------ [ 125.095245] [ 125.095249] ====================================================== [ 125.095252] WARNING: possible circular locking dependency detected [ 125.095256] 6.0.0-rc6-next-20220919 #1 Not tainted [ 125.095263] ------------------------------------------------------ [ 125.095266] syz-executor.5/3883 is trying to acquire lock: [ 125.095273] ffffffff853fa838 ((console_sem).lock){....}-{2:2}, at: down_trylock+0xe/0x70 [ 125.095309] [ 125.095309] but task is already holding lock: [ 125.095311] ffff88803b46f420 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 125.095338] [ 125.095338] which lock already depends on the new lock. [ 125.095338] [ 125.095341] [ 125.095341] the existing dependency chain (in reverse order) is: [ 125.095344] [ 125.095344] -> #3 (&ctx->lock){....}-{2:2}: [ 125.095358] _raw_spin_lock+0x2a/0x40 [ 125.095374] __perf_event_task_sched_out+0x53b/0x18d0 [ 125.095386] __schedule+0xedd/0x2470 [ 125.095397] schedule+0xda/0x1b0 [ 125.095406] futex_wait_queue+0xf5/0x1e0 [ 125.095418] futex_wait+0x28e/0x690 [ 125.095427] do_futex+0x2ff/0x380 [ 125.095444] __x64_sys_futex+0x1c6/0x4d0 [ 125.095454] do_syscall_64+0x3b/0x90 [ 125.095467] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 125.095486] [ 125.095486] -> #2 (&rq->__lock){-.-.}-{2:2}: [ 125.095502] _raw_spin_lock_nested+0x30/0x40 [ 125.095517] raw_spin_rq_lock_nested+0x1e/0x30 [ 125.095529] task_fork_fair+0x63/0x4d0 [ 125.095545] sched_cgroup_fork+0x3d0/0x540 [ 125.095562] copy_process+0x4183/0x6e20 [ 125.095572] kernel_clone+0xe7/0x890 [ 125.095581] user_mode_thread+0xad/0xf0 [ 125.095591] rest_init+0x24/0x250 [ 125.095607] arch_call_rest_init+0xf/0x14 [ 125.095619] start_kernel+0x4c1/0x4e6 [ 125.095629] secondary_startup_64_no_verify+0xe0/0xeb [ 125.095642] [ 125.095642] -> #1 (&p->pi_lock){-.-.}-{2:2}: [ 125.095656] _raw_spin_lock_irqsave+0x39/0x60 [ 125.095671] try_to_wake_up+0xab/0x1920 [ 125.095683] up+0x75/0xb0 [ 125.095694] __up_console_sem+0x6e/0x80 [ 125.095711] console_unlock+0x46a/0x590 [ 125.095727] vprintk_emit+0x1bd/0x560 [ 125.095742] vprintk+0x84/0xa0 [ 125.095758] _printk+0xba/0xf1 [ 125.095774] kauditd_hold_skb.cold+0x3f/0x4e [ 125.095788] kauditd_send_queue+0x233/0x290 [ 125.095802] kauditd_thread+0x5da/0x9a0 [ 125.095815] kthread+0x2ed/0x3a0 [ 125.095829] ret_from_fork+0x22/0x30 [ 125.095840] [ 125.095840] -> #0 ((console_sem).lock){....}-{2:2}: [ 125.095854] __lock_acquire+0x2a02/0x5e70 [ 125.095870] lock_acquire+0x1a2/0x530 [ 125.095885] _raw_spin_lock_irqsave+0x39/0x60 [ 125.095899] down_trylock+0xe/0x70 [ 125.095911] __down_trylock_console_sem+0x3b/0xd0 [ 125.095927] vprintk_emit+0x16b/0x560 [ 125.095942] vprintk+0x84/0xa0 [ 125.095958] _printk+0xba/0xf1 [ 125.095973] report_bug.cold+0x72/0xab [ 125.095986] handle_bug+0x3c/0x70 [ 125.095998] exc_invalid_op+0x14/0x50 [ 125.096011] asm_exc_invalid_op+0x16/0x20 [ 125.096027] group_sched_out.part.0+0x2c7/0x460 [ 125.096037] ctx_sched_out+0x8f1/0xc10 [ 125.096047] __perf_event_task_sched_out+0x6d0/0x18d0 [ 125.096059] __schedule+0xedd/0x2470 [ 125.096068] schedule+0xda/0x1b0 [ 125.096078] futex_wait_queue+0xf5/0x1e0 [ 125.096088] futex_wait+0x28e/0x690 [ 125.096097] do_futex+0x2ff/0x380 [ 125.096114] __x64_sys_futex+0x1c6/0x4d0 [ 125.096123] do_syscall_64+0x3b/0x90 [ 125.096136] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 125.096153] [ 125.096153] other info that might help us debug this: [ 125.096153] [ 125.096155] Chain exists of: [ 125.096155] (console_sem).lock --> &rq->__lock --> &ctx->lock [ 125.096155] [ 125.096170] Possible unsafe locking scenario: [ 125.096170] [ 125.096172] CPU0 CPU1 [ 125.096174] ---- ---- [ 125.096176] lock(&ctx->lock); [ 125.096181] lock(&rq->__lock); [ 125.096188] lock(&ctx->lock); [ 125.096194] lock((console_sem).lock); [ 125.096199] [ 125.096199] *** DEADLOCK *** [ 125.096199] [ 125.096201] 2 locks held by syz-executor.5/3883: [ 125.096208] #0: ffff88806cf37d18 (&rq->__lock){-.-.}-{2:2}, at: __schedule+0x1cf/0x2470 [ 125.096234] #1: ffff88803b46f420 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 125.096261] [ 125.096261] stack backtrace: [ 125.096264] CPU: 1 PID: 3883 Comm: syz-executor.5 Not tainted 6.0.0-rc6-next-20220919 #1 [ 125.096276] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 125.096284] Call Trace: [ 125.096288] [ 125.096293] dump_stack_lvl+0x8b/0xb3 [ 125.096307] check_noncircular+0x263/0x2e0 [ 125.096323] ? format_decode+0x26c/0xb50 [ 125.096346] ? print_circular_bug+0x450/0x450 [ 125.096362] ? enable_ptr_key_workfn+0x20/0x20 [ 125.096377] ? format_decode+0x26c/0xb50 [ 125.096393] ? alloc_chain_hlocks+0x1ec/0x5a0 [ 125.096410] __lock_acquire+0x2a02/0x5e70 [ 125.096431] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 125.096453] lock_acquire+0x1a2/0x530 [ 125.096469] ? down_trylock+0xe/0x70 [ 125.096484] ? lock_release+0x750/0x750 [ 125.096504] ? vprintk+0x84/0xa0 [ 125.096521] _raw_spin_lock_irqsave+0x39/0x60 [ 125.096537] ? down_trylock+0xe/0x70 [ 125.096550] down_trylock+0xe/0x70 [ 125.096563] ? vprintk+0x84/0xa0 [ 125.096579] __down_trylock_console_sem+0x3b/0xd0 [ 125.096596] vprintk_emit+0x16b/0x560 [ 125.096614] vprintk+0x84/0xa0 [ 125.096631] _printk+0xba/0xf1 [ 125.096649] ? record_print_text.cold+0x16/0x16 [ 125.096670] ? report_bug.cold+0x66/0xab [ 125.096685] ? group_sched_out.part.0+0x2c7/0x460 [ 125.096696] report_bug.cold+0x72/0xab [ 125.096711] handle_bug+0x3c/0x70 [ 125.096725] exc_invalid_op+0x14/0x50 [ 125.096739] asm_exc_invalid_op+0x16/0x20 [ 125.096756] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 125.096769] Code: 5e 41 5f e9 3b b7 ef ff e8 36 b7 ef ff 65 8b 1d 5b 15 ac 7e 31 ff 89 de e8 d6 b3 ef ff 85 db 0f 84 8a 00 00 00 e8 19 b7 ef ff <0f> 0b e9 a5 fe ff ff e8 0d b7 ef ff 48 8d 7d 10 48 b8 00 00 00 00 [ 125.096781] RSP: 0018:ffff88803f67f8f8 EFLAGS: 00010006 [ 125.096790] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 125.096797] RDX: ffff88801d848000 RSI: ffffffff81566077 RDI: 0000000000000005 [ 125.096806] RBP: ffff88801d330000 R08: 0000000000000005 R09: 0000000000000001 [ 125.096813] R10: 0000000000000000 R11: ffffffff865ac05b R12: ffff88803b46f400 [ 125.096821] R13: ffff88806cf3d140 R14: ffffffff8547c620 R15: 0000000000000002 [ 125.096832] ? group_sched_out.part.0+0x2c7/0x460 [ 125.096845] ? group_sched_out.part.0+0x2c7/0x460 [ 125.096857] ctx_sched_out+0x8f1/0xc10 [ 125.096870] __perf_event_task_sched_out+0x6d0/0x18d0 [ 125.096885] ? lock_is_held_type+0xd7/0x130 [ 125.096903] ? __perf_cgroup_move+0x160/0x160 [ 125.096915] ? set_next_entity+0x304/0x550 [ 125.096934] ? lock_is_held_type+0xd7/0x130 [ 125.096952] __schedule+0xedd/0x2470 [ 125.096966] ? io_schedule_timeout+0x150/0x150 [ 125.096977] ? futex_wait_setup+0x166/0x230 [ 125.096992] schedule+0xda/0x1b0 [ 125.097003] futex_wait_queue+0xf5/0x1e0 [ 125.097015] futex_wait+0x28e/0x690 [ 125.097027] ? futex_wait_setup+0x230/0x230 [ 125.097040] ? wake_up_q+0x8b/0xf0 [ 125.097053] ? do_raw_spin_unlock+0x4f/0x220 [ 125.097071] ? futex_wake+0x158/0x490 [ 125.097087] ? fd_install+0x1f9/0x640 [ 125.097103] do_futex+0x2ff/0x380 [ 125.097122] ? __ia32_compat_sys_get_robust_list+0x3b0/0x3b0 [ 125.097146] __x64_sys_futex+0x1c6/0x4d0 [ 125.097158] ? __x64_sys_futex_time32+0x480/0x480 [ 125.097171] ? syscall_enter_from_user_mode+0x1d/0x50 [ 125.097189] ? syscall_enter_from_user_mode+0x1d/0x50 [ 125.097209] do_syscall_64+0x3b/0x90 [ 125.097223] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 125.097240] RIP: 0033:0x7ff7c7821b19 [ 125.097249] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 125.097260] RSP: 002b:00007ff7c4d97218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 125.097271] RAX: ffffffffffffffda RBX: 00007ff7c7934f68 RCX: 00007ff7c7821b19 [ 125.097279] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007ff7c7934f68 [ 125.097286] RBP: 00007ff7c7934f60 R08: 0000000000000000 R09: 0000000000000000 [ 125.097293] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff7c7934f6c [ 125.097301] R13: 00007ffd0744c35f R14: 00007ff7c4d97300 R15: 0000000000022000 [ 125.097314] [ 125.168715] WARNING: CPU: 1 PID: 3883 at kernel/events/core.c:2309 group_sched_out.part.0+0x2c7/0x460 [ 125.169629] Modules linked in: [ 125.169935] CPU: 1 PID: 3883 Comm: syz-executor.5 Not tainted 6.0.0-rc6-next-20220919 #1 [ 125.170717] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 125.171794] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 125.172356] Code: 5e 41 5f e9 3b b7 ef ff e8 36 b7 ef ff 65 8b 1d 5b 15 ac 7e 31 ff 89 de e8 d6 b3 ef ff 85 db 0f 84 8a 00 00 00 e8 19 b7 ef ff <0f> 0b e9 a5 fe ff ff e8 0d b7 ef ff 48 8d 7d 10 48 b8 00 00 00 00 [ 125.174126] RSP: 0018:ffff88803f67f8f8 EFLAGS: 00010006 [ 125.174657] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 125.175333] RDX: ffff88801d848000 RSI: ffffffff81566077 RDI: 0000000000000005 [ 125.176047] RBP: ffff88801d330000 R08: 0000000000000005 R09: 0000000000000001 [ 125.176732] R10: 0000000000000000 R11: ffffffff865ac05b R12: ffff88803b46f400 [ 125.177431] R13: ffff88806cf3d140 R14: ffffffff8547c620 R15: 0000000000000002 [ 125.178141] FS: 00007ff7c4d97700(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000 [ 125.178936] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 125.179476] CR2: 00007f49a9227018 CR3: 0000000018af6000 CR4: 0000000000350ee0 [ 125.180168] Call Trace: [ 125.180431] [ 125.180647] ctx_sched_out+0x8f1/0xc10 [ 125.181039] __perf_event_task_sched_out+0x6d0/0x18d0 [ 125.181555] ? lock_is_held_type+0xd7/0x130 [ 125.181968] ? __perf_cgroup_move+0x160/0x160 [ 125.182402] ? set_next_entity+0x304/0x550 [ 125.182812] ? lock_is_held_type+0xd7/0x130 [ 125.183222] __schedule+0xedd/0x2470 [ 125.183605] ? io_schedule_timeout+0x150/0x150 [ 125.184063] ? futex_wait_setup+0x166/0x230 [ 125.184507] schedule+0xda/0x1b0 [ 125.184850] futex_wait_queue+0xf5/0x1e0 [ 125.185236] futex_wait+0x28e/0x690 [ 125.185591] ? futex_wait_setup+0x230/0x230 [ 125.186001] ? wake_up_q+0x8b/0xf0 [ 125.186350] ? do_raw_spin_unlock+0x4f/0x220 [ 125.186775] ? futex_wake+0x158/0x490 [ 125.187168] ? fd_install+0x1f9/0x640 [ 125.187531] do_futex+0x2ff/0x380 [ 125.187874] ? __ia32_compat_sys_get_robust_list+0x3b0/0x3b0 [ 125.188489] __x64_sys_futex+0x1c6/0x4d0 [ 125.188894] ? __x64_sys_futex_time32+0x480/0x480 [ 125.189352] ? syscall_enter_from_user_mode+0x1d/0x50 [ 125.189869] ? syscall_enter_from_user_mode+0x1d/0x50 [ 125.190361] do_syscall_64+0x3b/0x90 [ 125.190732] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 125.191218] RIP: 0033:0x7ff7c7821b19 [ 125.191589] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 125.193348] RSP: 002b:00007ff7c4d97218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 125.194096] RAX: ffffffffffffffda RBX: 00007ff7c7934f68 RCX: 00007ff7c7821b19 [ 125.194764] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007ff7c7934f68 [ 125.195468] RBP: 00007ff7c7934f60 R08: 0000000000000000 R09: 0000000000000000 [ 125.196169] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff7c7934f6c [ 125.196882] R13: 00007ffd0744c35f R14: 00007ff7c4d97300 R15: 0000000000022000 [ 125.197582] [ 125.197819] irq event stamp: 3832 [ 125.198143] hardirqs last enabled at (3831): [] syscall_enter_from_user_mode+0x1d/0x50 [ 125.199053] hardirqs last disabled at (3832): [] __schedule+0x1225/0x2470 [ 125.199831] softirqs last enabled at (3638): [] __irq_exit_rcu+0x11b/0x180 [ 125.200687] softirqs last disabled at (3497): [] __irq_exit_rcu+0x11b/0x180 [ 125.201536] ---[ end trace 0000000000000000 ]--- [ 125.241405] syz-executor.5: attempt to access beyond end of device [ 125.241405] loop5: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 125.242469] Buffer I/O error on dev loop5, logical block 10, lost async page write 13:52:40 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x11, 0xffffffffffffffff, 0xa015000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r1, &(0x7f00000000c0)='9', 0x1, 0x8040000) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000000380)={0x0, 0x3ff}) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x11, 0xffffffffffffffff, 0xa015000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) 13:52:40 executing program 2: select(0x0, 0x0, 0x0, &(0x7f0000000080), &(0x7f0000000100)) 13:52:40 executing program 3: r0 = creat(&(0x7f0000000040)='./cgroup.net/cgroup.procs\x00', 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="8d", 0x1}], 0x1) 13:52:40 executing program 6: request_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)='\x10)\')\x00', 0xfffffffffffffffa) 13:52:40 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000140)) 13:52:40 executing program 7: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x3) 13:52:40 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x11, 0xffffffffffffffff, 0xa015000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r1, &(0x7f00000000c0)='9', 0x1, 0x8040000) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000000380)={0x0, 0x3ff}) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x11, 0xffffffffffffffff, 0xa015000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) 13:52:40 executing program 4: r0 = creat(&(0x7f0000000040)='./cgroup.net/cgroup.procs\x00', 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="8d", 0x1}], 0x1) [ 126.483172] loop0: detected capacity change from 0 to 40 [ 126.518625] loop5: detected capacity change from 0 to 40 13:52:40 executing program 3: r0 = creat(&(0x7f0000000040)='./cgroup.net/cgroup.procs\x00', 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="8d", 0x1}], 0x1) [ 126.546952] syz-executor.0: attempt to access beyond end of device [ 126.546952] loop0: rw=2049, sector=124, nr_sectors = 4 limit=40 [ 126.548273] Buffer I/O error on dev loop0, logical block 31, lost async page write 13:52:40 executing program 4: r0 = creat(&(0x7f0000000040)='./cgroup.net/cgroup.procs\x00', 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="8d", 0x1}], 0x1) 13:52:40 executing program 6: request_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)='\x10)\')\x00', 0xfffffffffffffffa) 13:52:40 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000140)) 13:52:41 executing program 7: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x3) 13:52:41 executing program 2: select(0x0, 0x0, 0x0, &(0x7f0000000080), &(0x7f0000000100)) [ 126.586842] syz-executor.0 (3969) used greatest stack depth: 24472 bytes left [ 126.601731] hrtimer: interrupt took 17132 ns [ 127.019434] syz-executor.5: attempt to access beyond end of device [ 127.019434] loop5: rw=2049, sector=124, nr_sectors = 4 limit=40 [ 127.028871] Buffer I/O error on dev loop5, logical block 31, lost async page write 13:52:41 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x11, 0xffffffffffffffff, 0xa015000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r1, &(0x7f00000000c0)='9', 0x1, 0x8040000) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000000380)={0x0, 0x3ff}) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x11, 0xffffffffffffffff, 0xa015000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) 13:52:41 executing program 3: r0 = creat(&(0x7f0000000040)='./cgroup.net/cgroup.procs\x00', 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="8d", 0x1}], 0x1) 13:52:41 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000140)) 13:52:41 executing program 4: r0 = creat(&(0x7f0000000040)='./cgroup.net/cgroup.procs\x00', 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="8d", 0x1}], 0x1) 13:52:41 executing program 2: select(0x0, 0x0, 0x0, &(0x7f0000000080), &(0x7f0000000100)) 13:52:41 executing program 6: request_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)='\x10)\')\x00', 0xfffffffffffffffa) 13:52:41 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x11, 0xffffffffffffffff, 0xa015000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r1, &(0x7f00000000c0)='9', 0x1, 0x8040000) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000000380)={0x0, 0x3ff}) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x11, 0xffffffffffffffff, 0xa015000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) 13:52:41 executing program 7: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x3) [ 127.189797] loop0: detected capacity change from 0 to 40 [ 127.217089] loop5: detected capacity change from 0 to 40 [ 127.279246] syz-executor.0: attempt to access beyond end of device [ 127.279246] loop0: rw=2049, sector=124, nr_sectors = 4 limit=40 [ 127.280464] Buffer I/O error on dev loop0, logical block 31, lost async page write [ 128.068029] syz-executor.5: attempt to access beyond end of device [ 128.068029] loop5: rw=2049, sector=124, nr_sectors = 4 limit=40 [ 128.070200] Buffer I/O error on dev loop5, logical block 31, lost async page write 13:52:42 executing program 2: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) getdents(r0, &(0x7f0000000280)=""/76, 0x4c) 13:52:42 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000140)) 13:52:42 executing program 7: r0 = epoll_create1(0x0) ioctl$FIGETBSZ(r0, 0x2, &(0x7f0000011f80)) 13:52:42 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x11, 0xffffffffffffffff, 0xa015000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r1, &(0x7f00000000c0)='9', 0x1, 0x8040000) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000000380)={0x0, 0x3ff}) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x11, 0xffffffffffffffff, 0xa015000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) 13:52:42 executing program 6: sendmsg$NLBL_MGMT_C_REMOVE(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_setup(0xa79, &(0x7f0000000940), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000009c0), &(0x7f0000000a00)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001040)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) 13:52:42 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x2288, &(0x7f0000000000)) 13:52:42 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x11, 0xffffffffffffffff, 0xa015000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r1, &(0x7f00000000c0)='9', 0x1, 0x8040000) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000000380)={0x0, 0x3ff}) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x11, 0xffffffffffffffff, 0xa015000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) [ 128.105585] loop0: detected capacity change from 0 to 40 13:52:42 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000001c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x10, 0x0, &(0x7f0000000540)) 13:52:42 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x2288, &(0x7f0000000000)) 13:52:42 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000001c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x10, 0x0, &(0x7f0000000540)) [ 128.177583] loop5: detected capacity change from 0 to 40 13:52:42 executing program 7: r0 = epoll_create1(0x0) ioctl$FIGETBSZ(r0, 0x2, &(0x7f0000011f80)) 13:52:42 executing program 2: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) getdents(r0, &(0x7f0000000280)=""/76, 0x4c) 13:52:42 executing program 6: sendmsg$NLBL_MGMT_C_REMOVE(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_setup(0xa79, &(0x7f0000000940), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000009c0), &(0x7f0000000a00)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001040)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) 13:52:42 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000140)) 13:52:42 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000001c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x10, 0x0, &(0x7f0000000540)) [ 128.274614] syz-executor.5: attempt to access beyond end of device [ 128.274614] loop5: rw=2049, sector=124, nr_sectors = 4 limit=40 [ 128.275593] Buffer I/O error on dev loop5, logical block 31, lost async page write [ 128.405321] syz-executor.0: attempt to access beyond end of device [ 128.405321] loop0: rw=2049, sector=124, nr_sectors = 4 limit=40 [ 128.407970] Buffer I/O error on dev loop0, logical block 31, lost async page write 13:52:42 executing program 7: r0 = epoll_create1(0x0) ioctl$FIGETBSZ(r0, 0x2, &(0x7f0000011f80)) 13:52:42 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x2288, &(0x7f0000000000)) 13:52:42 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000001c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x10, 0x0, &(0x7f0000000540)) 13:52:42 executing program 5: setreuid(0x0, 0x0) 13:52:42 executing program 6: sendmsg$NLBL_MGMT_C_REMOVE(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_setup(0xa79, &(0x7f0000000940), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000009c0), &(0x7f0000000a00)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001040)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) 13:52:42 executing program 2: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) getdents(r0, &(0x7f0000000280)=""/76, 0x4c) 13:52:42 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000140)) 13:52:42 executing program 0: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0xc0505405, &(0x7f00000000c0)={{0x1}}) 13:52:42 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x2288, &(0x7f0000000000)) 13:52:42 executing program 7: r0 = epoll_create1(0x0) ioctl$FIGETBSZ(r0, 0x2, &(0x7f0000011f80)) 13:52:43 executing program 2: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) getdents(r0, &(0x7f0000000280)=""/76, 0x4c) 13:52:43 executing program 5: setreuid(0x0, 0x0) 13:52:43 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) getsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, 0x0, &(0x7f00000005c0)) 13:52:43 executing program 6: sendmsg$NLBL_MGMT_C_REMOVE(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_setup(0xa79, &(0x7f0000000940), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000009c0), &(0x7f0000000a00)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001040)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) 13:52:43 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) getsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, 0x0, &(0x7f00000005c0)) 13:52:43 executing program 0: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0xc0505405, &(0x7f00000000c0)={{0x1}}) [ 128.617230] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 13:52:43 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000003fc0)={0x28, 0x65, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32=0xffffffff}, @typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @pid}]}, 0x28}], 0x1}, 0x0) 13:52:43 executing program 4: r0 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000001280)='user\x00', &(0x7f00000012c0)={'syz', 0x3}, 0x0, r0) 13:52:43 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000003fc0)={0x28, 0x65, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32=0xffffffff}, @typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @pid}]}, 0x28}], 0x1}, 0x0) 13:52:43 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) getsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, 0x0, &(0x7f00000005c0)) [ 128.708361] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 13:52:43 executing program 7: mknod$loop(&(0x7f00000001c0)='./file1\x00', 0x2000, 0x1) creat(&(0x7f0000000040)='./file1\x00', 0x0) 13:52:43 executing program 4: r0 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_MOVE(0x1e, r0, r1, r0, 0x0) 13:52:43 executing program 5: setreuid(0x0, 0x0) 13:52:43 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) getsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, 0x0, &(0x7f00000005c0)) 13:52:43 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x16, 0x0, 0x0) [ 128.811572] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 13:52:43 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000003fc0)={0x28, 0x65, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32=0xffffffff}, @typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @pid}]}, 0x28}], 0x1}, 0x0) 13:52:43 executing program 0: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0xc0505405, &(0x7f00000000c0)={{0x1}}) 13:52:43 executing program 4: r0 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_MOVE(0x1e, r0, r1, r0, 0x0) 13:52:43 executing program 7: mknod$loop(&(0x7f00000001c0)='./file1\x00', 0x2000, 0x1) creat(&(0x7f0000000040)='./file1\x00', 0x0) 13:52:43 executing program 2: mknod$loop(&(0x7f00000001c0)='./file1\x00', 0x2000, 0x1) creat(&(0x7f0000000040)='./file1\x00', 0x0) 13:52:43 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000003fc0)={0x28, 0x65, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32=0xffffffff}, @typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @pid}]}, 0x28}], 0x1}, 0x0) 13:52:43 executing program 2: mknod$loop(&(0x7f00000001c0)='./file1\x00', 0x2000, 0x1) creat(&(0x7f0000000040)='./file1\x00', 0x0) 13:52:43 executing program 7: mknod$loop(&(0x7f00000001c0)='./file1\x00', 0x2000, 0x1) creat(&(0x7f0000000040)='./file1\x00', 0x0) 13:52:43 executing program 1: r0 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_MOVE(0x1e, r0, r1, r0, 0x0) 13:52:43 executing program 0: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0xc0505405, &(0x7f00000000c0)={{0x1}}) 13:52:43 executing program 5: setreuid(0x0, 0x0) 13:52:43 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x16, 0x0, 0x0) [ 128.913822] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 13:52:43 executing program 1: r0 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_MOVE(0x1e, r0, r1, r0, 0x0) 13:52:43 executing program 4: r0 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_MOVE(0x1e, r0, r1, r0, 0x0) 13:52:43 executing program 7: mknod$loop(&(0x7f00000001c0)='./file1\x00', 0x2000, 0x1) creat(&(0x7f0000000040)='./file1\x00', 0x0) 13:52:43 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x16, 0x0, 0x0) 13:52:43 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) mount$9p_fd(0x0, &(0x7f00000001c0)='./file1\x00', &(0x7f0000000180), 0x0, &(0x7f0000000000)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 13:52:43 executing program 2: mknod$loop(&(0x7f00000001c0)='./file1\x00', 0x2000, 0x1) creat(&(0x7f0000000040)='./file1\x00', 0x0) 13:52:43 executing program 1: r0 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_MOVE(0x1e, r0, r1, r0, 0x0) 13:52:43 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) fchown(r0, 0x0, 0x0) 13:52:43 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, 0x0, 0x0) [ 129.081524] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=65380 sclass=netlink_xfrm_socket pid=12 comm=kworker/0:1 [ 129.089999] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=65380 sclass=netlink_xfrm_socket pid=20 comm=kworker/1:0 13:52:43 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x16, 0x0, 0x0) 13:52:43 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, 0x0, 0x0) 13:52:43 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x46, 0x0, 0x0) 13:52:43 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) fchown(r0, 0x0, 0x0) 13:52:43 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) mount$9p_fd(0x0, &(0x7f00000001c0)='./file1\x00', &(0x7f0000000180), 0x0, &(0x7f0000000000)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 129.183775] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=65380 sclass=netlink_xfrm_socket pid=20 comm=kworker/1:0 13:52:43 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) fchown(r0, 0x0, 0x0) 13:52:43 executing program 4: r0 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_MOVE(0x1e, r0, r1, r0, 0x0) 13:52:43 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, 0x0, 0x0) 13:52:43 executing program 2: r0 = syz_open_procfs(0x0, 0x0) clone3(&(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 13:52:43 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x46, 0x0, 0x0) 13:52:43 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x3e, 0x0, &(0x7f0000000100)) 13:52:43 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) mount$9p_fd(0x0, &(0x7f00000001c0)='./file1\x00', &(0x7f0000000180), 0x0, &(0x7f0000000000)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 13:52:43 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001ec0), 0xffffffffffffffff) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) [ 129.265241] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=65380 sclass=netlink_xfrm_socket pid=20 comm=kworker/1:0 13:52:43 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, 0x0, 0x0) 13:52:43 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x46, 0x0, 0x0) 13:52:43 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x3e, 0x0, &(0x7f0000000100)) 13:52:43 executing program 1: recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000008580)) 13:52:43 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_opts(r0, 0x29, 0x36, 0x0, &(0x7f0000000140)) 13:52:43 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) fchown(r0, 0x0, 0x0) 13:52:43 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) mount$9p_fd(0x0, &(0x7f00000001c0)='./file1\x00', &(0x7f0000000180), 0x0, &(0x7f0000000000)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 13:52:43 executing program 2: symlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') lchown(&(0x7f0000000100)='./file0\x00', 0xee01, 0x0) link(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file2\x00') 13:52:43 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x3e, 0x0, &(0x7f0000000100)) [ 129.393086] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=65380 sclass=netlink_xfrm_socket pid=12 comm=kworker/0:1 13:52:43 executing program 2: symlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') lchown(&(0x7f0000000100)='./file0\x00', 0xee01, 0x0) link(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file2\x00') 13:52:43 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x3e, 0x0, &(0x7f0000000100)) 13:52:43 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x46, 0x0, 0x0) 13:52:43 executing program 1: rt_sigaction(0x0, 0x0, 0x0, 0x0, 0x0) 13:52:43 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_opts(r0, 0x29, 0x36, 0x0, &(0x7f0000000140)) 13:52:43 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000180)={0x0, 0x8}) 13:52:43 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040), 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000200), 0x4) 13:52:43 executing program 3: syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000e40), 0xffffffffffffffff) 13:52:43 executing program 2: symlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') lchown(&(0x7f0000000100)='./file0\x00', 0xee01, 0x0) link(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file2\x00') 13:52:43 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000005480)={0x0, 0x0, &(0x7f0000005440)={&(0x7f00000041c0)={0x14}, 0x14}}, 0x0) [ 129.506008] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=4208 comm=syz-executor.7 13:52:43 executing program 6: syz_open_dev$mouse(0x0, 0x0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000a00)='smaps\x00') 13:52:43 executing program 1: rt_sigaction(0x0, 0x0, 0x0, 0x0, 0x0) 13:52:43 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)={0x50, 0x2, 0x1, 0x401, 0x0, 0x0, {0xa}, [@CTA_TUPLE_ORIG={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private0}, {0xfffffffffffffeeb, 0x4, @mcast1}}}]}]}, 0x50}}, 0x0) 13:52:43 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_opts(r0, 0x29, 0x36, 0x0, &(0x7f0000000140)) 13:52:43 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040), 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000200), 0x4) 13:52:44 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000180)={0x0, 0x8}) 13:52:44 executing program 2: symlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') lchown(&(0x7f0000000100)='./file0\x00', 0xee01, 0x0) link(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file2\x00') [ 129.594074] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.7'. [ 129.594814] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.7'. 13:52:44 executing program 6: syz_genetlink_get_family_id$ieee802154(&(0x7f0000000380), 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000001e80)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000001e40)={&(0x7f0000001d80)={0x14}, 0x14}}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000002240), r1) sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r2, &(0x7f0000002340)={&(0x7f0000002200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000002300)={&(0x7f0000002280)={0x24, r3, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_FRAME_TYPE={0x5}, @IEEE802154_ATTR_DEV_INDEX={0x8}]}, 0x24}}, 0x0) 13:52:44 executing program 1: rt_sigaction(0x0, 0x0, 0x0, 0x0, 0x0) 13:52:44 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)={0x50, 0x2, 0x1, 0x401, 0x0, 0x0, {0xa}, [@CTA_TUPLE_ORIG={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private0}, {0xfffffffffffffeeb, 0x4, @mcast1}}}]}]}, 0x50}}, 0x0) 13:52:44 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_opts(r0, 0x29, 0x36, 0x0, &(0x7f0000000140)) [ 129.657666] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.7'. [ 129.658452] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.7'. 13:52:44 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040), 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000200), 0x4) 13:52:44 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000080)=0x5, 0x4) [ 134.122822] Bluetooth: hci3: Opcode 0x c03 failed: -110 VM DIAGNOSIS: 13:52:39 Registers: info registers vcpu 0 RAX=ffffffff85e3c335 RBX=0000000000000001 RCX=0000000000000000 RDX=0000000000000000 RSI=1ffffffff0bc7866 RDI=ffffffff85e3c334 RBP=ffff88800c76f3d8 RSP=ffff88800c76f2b0 R8 =ffffffff85e3c332 R9 =ffffffff85e3c336 R10=ffffed10018ede7d R11=ffff88800c76f3c0 R12=ffff88800c76f3c1 R13=ffff88800c76f3e0 R14=ffff88800c76f380 R15=0000000000000007 RIP=ffffffff8111c7ac RFL=00000217 [----APC] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=000055fd14036110 CR3=000000003f1b4000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 YMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM01=0000000000000000 0000000000000000 ffffffffffffffff ffffffffffffffff YMM02=0000000000000000 0000000000000000 00524f5252450040 0000000000000000 YMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM04=0000000000000000 0000000000000000 0000000000000000 00000000000000ff YMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM06=0000000000000000 0000000000000000 0000000000000000 000000524f525245 YMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM08=0000000000000000 0000000000000000 0000000000000000 00524f5252450040 YMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 1 RAX=0000000000000031 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff822b2e71 RDI=ffffffff87641ba0 RBP=ffffffff87641b60 RSP=ffff88803f67f348 R8 =0000000000000001 R9 =000000000000000a R10=0000000000000031 R11=0000000000000001 R12=0000000000000031 R13=ffffffff87641b60 R14=0000000000000010 R15=ffffffff822b2e60 RIP=ffffffff822b2ec9 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007ff7c4d97700 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f49a9227018 CR3=0000000018af6000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 YMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM01=0000000000000000 0000000000000000 ffffffffffffffff ffffffffffffffff YMM02=0000000000000000 0000000000000000 ffffffffffffffff ffffffffffffffff YMM03=0000000000000000 0000000000000000 ffffffffffffffff ffffffffffffffff YMM04=0000000000000000 0000000000000000 ffffffffffffffff ffffffffffffffff YMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM06=0000000000000000 0000000000000000 0000000000000000 000000524f525245 YMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM08=0000000000000000 0000000000000000 0000000000000000 00524f5252450040 YMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000